Sai jathin Bhupalam completed Real-Time Data Engineering on SAP: Tame a Billion Connected-Car Events

Built an end-to-end SAP HANA optimization analysis for BMW ConnectedDrive: profiled trace logs, rewrote costly queries to remove wildcard access and target column-store execution, measured benchmark deltas, and validated the result against BMW’s 200 ms dealer SLA. The work ties technical changes to business impact with concrete throughput, latency, CPU, and memory numbers.

• Leakage-Free Schema Design
• Trace-Driven Query Optimization
• Benchmark Delta Analysis
• Business-to-Technical Communication